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Siemens SIMATIC S7-1500 6ES7526-1BH00-0AB0 F-DI 16x24 V DC PROFIsafe Module | Original New

Siemens SIMATIC S7-1500 6ES7526-1BH00-0AB0 F-DI 16x24 V DC PROFIsafe Module | Original New

Siemens | SIMATIC S7-1500 / ET 200MP

6ES7526-1BH00-0AB0

F-DI 16x24 V DC PROFIsafe fail-safe digital input module

Sixteen 24 V DC fail-safe inputs, 35 mm width, PROFIsafe, up to PL e and SIL 3.

LEAD TIME: In stock

WARRANTY: 1 year

Email Inquiry [email protected]

WhatsApp +86 18159889985

Appurtenance:

Overview
Technical Data
Inquiry
Outputs & Ratings
Installation
Diagnostics & Lifecycle
Compatibility
FAQ
Recommend Models
Recommended Products

Siemens SIMATIC S7-1500 6ES7526-1BH00-0AB0 F-DI 16x24 V DC PROFIsafe Module | Original New

Siemens 6ES7526-1BH00-0AB0 is a 35 mm SIMATIC S7-1500 / ET 200MP fail-safe digital input module with sixteen 24 V DC inputs and PROFIsafe communication. Siemens specifies use up to PL e and SIL 3.

Fail-safe input profile

The module provides 16 P-reading 24 V DC digital inputs with an IEC 61131 type 1 characteristic.

Safety capability

The official technical data states suitability for safety functions up to Performance Level e and SIL 3.

Electrical selection

Rated supply is 24 V DC with a 19.2-28.8 V permissible range and 50 mA rated current consumption without load.

Engineering integration

Configuration is supported in STEP 7 TIA Portal from V13 SP1 with HSP 0086.

Technical Data

Complete model	6ES7526-1BH00-0AB0
Product family	SIMATIC S7-1500 / ET 200MP
Product type	F-DI 16x24 V DC PROFIsafe fail-safe digital input module
Dimensions	35 x 147 x 129 mm (W x H x D)
Weight	Approx. 280 g
Rated supply voltage	24 V DC
Permissible supply range	19.2-28.8 V DC
Current consumption	50 mA rated; 60 mA maximum, without load
Digital inputs	16; P-reading; IEC 61131 type 1
Signal 0 / signal 1	-30 to +5 V / +15 to +30 V
Input delay	0.4-20 ms, parameterizable
Safety rating	Up to PL e (ISO 13849-1) and SIL 3 (IEC 61508)
Operating temperature	0 to 60 °C horizontal; 0 to 40 °C vertical
Engineering	TIA Portal V13 SP1 with HSP 0086 or later
Lifecycle status	Active product

Inquiry

CONTACT

STELLA

Email Inquiry [email protected]

WhatsApp +86 18159889985

Outputs & Ratings

Sixteen safe inputs

The module processes sixteen 24 V DC fail-safe inputs with P-reading behavior for PROFIsafe applications.

Sensor supply

Four encoder-supply outputs are provided, with electronic short-circuit protection and a maximum 300 mA output rating.

Address allocation

The official data lists 9 input bytes and 5 output bytes per module, with different values noted for S7-300/400F CPUs.

Installation

Module width

Plan a 35 mm-wide S7-1500 / ET 200MP slot with the published 147 mm height and 129 mm depth.

Field wiring

Verify the 24 V DC supply range, sensor-supply grouping, input polarity and cable-length limits before termination.

Engineering setup

Configure the exact F-DI 16x24VDC module in TIA Portal, assign PROFIsafe parameters and complete the required safety validation.

Diagnostics & Lifecycle

Diagnostic coverage

The module supports diagnostic alarms, supply monitoring, short-circuit diagnosis, group error and channel-status indication.

Status indication

Green RUN and channel LEDs plus red ERROR and diagnostic LEDs support commissioning and fault localization.

Environmental limits

Observe 0-60 °C for horizontal mounting and 0-40 °C for vertical mounting, together with the intended installation orientation.

Compatibility

Safety system

Use only in a validated PROFIsafe architecture whose CPU, F-program, sensors and reaction times meet the required safety function.

Input compatibility

Confirm sensor voltage levels, P-reading behavior, input delay and cable length for every connected safety channel.

Exact suffix control

The full 0AB0 suffix defines this module. Do not substitute a similar F-DI, standard DI or different channel-count variant without engineering approval.

FAQ

Q1. How can the quoted fail-safe input module be verified as the exact model?

Require a Siemens label showing 6ES7526-1BH00-0AB0 and confirm F-DI 16x24 V DC, PROFIsafe, 35 mm width and the published PL e / SIL 3 capability.

Q2. How can New, Used or Refurbished condition be distinguished?

Request dated close-ups of the front connector area, housing, backplane contacts, label and packaging. Scratched contacts, worn latches or reworked labels must be disclosed.

Q3. How should supplier legitimacy be checked?

Verify the legal entity, registration, address, bank beneficiary and safety-automation trading history, then compare the quotation with the Siemens official product page.

Q4. Which specifications must an engineer check before purchase?

Confirm sixteen 24 V DC P-reading inputs, 19.2-28.8 V supply, input delays, sensor supply, PROFIsafe configuration, TIA version and PL e / SIL 3 design requirements.

Q5. What evidence should be requested before payment?

Ask for current photos or video showing the exact article number, front and rear contacts, serial label, packaging and quantity, plus a statement of condition.

Q6. Can a standard DI or another F-DI suffix replace this module?

No. Channel count, input behavior, safety parameters, address allocation, connector assignment and validated PROFIsafe configuration must all match before substitution.

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